End Wall Greenhouse 8mm Poly Lock

End Wall Greenhouse Poly Lock extrusion, designed to cover the top edge of polycarbonate on greenhouse and high tunnel end walls, aluminum profile bends over a max 2′ radius.  This spring lock channel system is for use with Zig-Zag/Wiggle Wire

*Only 6′ lengths are offered online, contact us for 8′ and 12′ lengths!

Features

• 2′ bend radius
• Tek screw groove for less slippage and ease of installation
• Durable aluminum extrusion